Datasheet Texas Instruments BQ24230RGTRG4
Manufacturer | Texas Instruments |
Series | BQ24230 |
Part Number | BQ24230RGTRG4 |
USB Friendly 0.5A Li+ Charger w/ Dynamic Power Management, 6.6V OVP 16-VQFN -40 to 85
Datasheets
bq2423x USB-Friendly Lithium-Ion Battery Charger And Power-Path Management IC datasheet
PDF, 2.8 Mb, Revision: J, File published: Apr 8, 2017
Extract from the document
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 16 |
Package Type | RGT |
Industry STD Term | VQFN |
JEDEC Code | S-PQFP-N |
Package QTY | 3000 |
Carrier | LARGE T&R |
Device Marking | CGN |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .9 |
Pitch (mm) | .5 |
Max Height (mm) | 1 |
Mechanical Data | Download |
Parametrics
Absolute Vin (safety rating)(Max)( | 28 V |
Battery Charge Voltage(Max) | 4.4 V |
Battery Charge Voltage(Min) | 4.4 V |
Cell Chemistry | Li-Ion/Li-Polymer |
Charge Current(Max) | 0.5 A |
Control Interface | Standalone (RC-Settable) |
Control Topology | Linear |
Number of Series Cells | 1 |
Operating Vin(Max) | 6.4 V |
Operating Vin(Min) | 4.35 V |
Package Group | VQFN |
Package Size: mm2:W x L | 16VQFN: 9 mm2: 3 x 3(VQFN) PKG |
Special Features | Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
USB Feature | N/A |
Eco Plan
RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: BQ24230EVM
BQ24230 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Battery-charging considerations for low-power applicationsPDF, 366 Kb, File published: Apr 26, 2016
- 2Q 2016 Analog Applications Journal IssuePDF, 2.2 Mb, File published: Apr 26, 2016
- Selecting the Best bq2407x/23x Single Cell Battery Charger for your ApplicationPDF, 27 Kb, File published: Nov 8, 2012
- MSP430 Based Lithium-Ion Polymer Battery Charging and Gauging Solution Using USB (Rev. A)PDF, 1.3 Mb, Revision: A, File published: Jun 27, 2012
The use of USB power to charge Lithium-Ion Polymer (LiPo) batteries in electronic systems and devices has become quite popular. To assist in the development of such circuitry in embedded system applications, this application report provides the details on the hardware and software requirements needed to not only implement a battery charging solution using the bq24230 battery charger and the MSP
Model Line
Series: BQ24230 (3)
- BQ24230RGTR BQ24230RGTRG4 BQ24230RGTT
Manufacturer's Classification
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC